Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:lib\crypto\curve25519-fiat32.c Create Date:2022-07-28 06:45:50
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:fe_mul_impl

Proto:static noinline void fe_mul_impl(u32 out[10], const u32 in1[10], const u32 in2[10])

Type:void

Parameter:

TypeParameterName
u32out
const u32in1
const u32in2
314  x20 = in1[9]
315  x21 = in1[8]
316  x19 = in1[7]
317  x17 = in1[6]
318  x15 = in1[5]
319  x13 = in1[4]
320  x11 = in1[3]
321  x9 = in1[2]
322  x7 = in1[1]
323  x5 = in1[0]
324  x38 = in2[9]
325  x39 = in2[8]
326  x37 = in2[7]
327  x35 = in2[6]
328  x33 = in2[5]
329  x31 = in2[4]
330  x29 = in2[3]
331  x27 = in2[2]
332  x25 = in2[1]
333  x23 = in2[0]
334  x40 = x23 * x5
335  x41 = x23 * x7 + x25 * x5
336  x42 = 0x2 * x25 * x7 + x23 * x9 + x27 * x5
337  x43 = x25 * x9 + x27 * x7 + x23 * x11 + x29 * x5
338  x44 = x27 * x9 + 0x2 * ( x25 * x11 + x29 * x7 ) + x23 * x13 + x31 * x5
339  x45 = x27 * x11 + x29 * x9 + x25 * x13 + x31 * x7 + x23 * x15 + x33 * x5
340  x46 = 0x2 * ( x29 * x11 + x25 * x15 + x33 * x7 ) + x27 * x13 + x31 * x9 + x23 * x17 + x35 * x5
341  x47 = x29 * x13 + x31 * x11 + x27 * x15 + x33 * x9 + x25 * x17 + x35 * x7 + x23 * x19 + x37 * x5
342  x48 = x31 * x13 + 0x2 * ( x29 * x15 + x33 * x11 + x25 * x19 + x37 * x7 ) + x27 * x17 + x35 * x9 + x23 * x21 + x39 * x5
343  x49 = x31 * x15 + x33 * x13 + x29 * x17 + x35 * x11 + x27 * x19 + x37 * x9 + x25 * x21 + x39 * x7 + x23 * x20 + x38 * x5
344  x50 = 0x2 * ( x33 * x15 + x29 * x19 + x37 * x11 + x25 * x20 + x38 * x7 ) + x31 * x17 + x35 * x13 + x27 * x21 + x39 * x9
345  x51 = x33 * x17 + x35 * x15 + x31 * x19 + x37 * x13 + x29 * x21 + x39 * x11 + x27 * x20 + x38 * x9
346  x52 = x35 * x17 + 0x2 * ( x33 * x19 + x37 * x15 + x29 * x20 + x38 * x11 ) + x31 * x21 + x39 * x13
347  x53 = x35 * x19 + x37 * x17 + x33 * x21 + x39 * x15 + x31 * x20 + x38 * x13
348  x54 = 0x2 * ( x37 * x19 + x33 * x20 + x38 * x15 ) + x35 * x21 + x39 * x17
349  x55 = x37 * x21 + x39 * x19 + x35 * x20 + x38 * x17
350  x56 = x39 * x21 + 0x2 * ( x37 * x20 + x38 * x19 )
351  x57 = x39 * x20 + x38 * x21
352  x58 = 0x2 * x38 * x20
353  x59 = x48 + (x58 << 0x4)
354  x60 = x59 + (x58 << 0x1)
355  x61 = x60 + x58
356  x62 = x47 + (x57 << 0x4)
357  x63 = x62 + (x57 << 0x1)
358  x64 = x63 + x57
359  x65 = x46 + (x56 << 0x4)
360  x66 = x65 + (x56 << 0x1)
361  x67 = x66 + x56
362  x68 = x45 + (x55 << 0x4)
363  x69 = x68 + (x55 << 0x1)
364  x70 = x69 + x55
365  x71 = x44 + (x54 << 0x4)
366  x72 = x71 + (x54 << 0x1)
367  x73 = x72 + x54
368  x74 = x43 + (x53 << 0x4)
369  x75 = x74 + (x53 << 0x1)
370  x76 = x75 + x53
371  x77 = x42 + (x52 << 0x4)
372  x78 = x77 + (x52 << 0x1)
373  x79 = x78 + x52
374  x80 = x41 + (x51 << 0x4)
375  x81 = x80 + (x51 << 0x1)
376  x82 = x81 + x51
377  x83 = x40 + (x50 << 0x4)
378  x84 = x83 + (x50 << 0x1)
379  x85 = x84 + x50
380  x86 = x85 >> 0x1a
381  x87 = x85 & 0x3ffffff
382  x88 = x86 + x82
383  x89 = x88 >> 0x19
384  x90 = x88 & 0x1ffffff
385  x91 = x89 + x79
386  x92 = x91 >> 0x1a
387  x93 = x91 & 0x3ffffff
388  x94 = x92 + x76
389  x95 = x94 >> 0x19
390  x96 = x94 & 0x1ffffff
391  x97 = x95 + x73
392  x98 = x97 >> 0x1a
393  x99 = x97 & 0x3ffffff
394  x100 = x98 + x70
395  x101 = x100 >> 0x19
396  x102 = x100 & 0x1ffffff
397  x103 = x101 + x67
398  x104 = x103 >> 0x1a
399  x105 = x103 & 0x3ffffff
400  x106 = x104 + x64
401  x107 = x106 >> 0x19
402  x108 = x106 & 0x1ffffff
403  x109 = x107 + x61
404  x110 = x109 >> 0x1a
405  x111 = x109 & 0x3ffffff
406  x112 = x110 + x49
407  x113 = x112 >> 0x19
408  x114 = x112 & 0x1ffffff
409  x115 = x87 + 0x13 * x113
410  x116 = x115 >> 0x1a
411  x117 = x115 & 0x3ffffff
412  x118 = x116 + x90
413  x119 = x118 >> 0x19
414  x120 = x118 & 0x1ffffff
415  out[0] = x117
416  out[1] = x120
417  out[2] = x119 + x93
418  out[3] = x96
419  out[4] = x99
420  out[5] = x102
421  out[6] = x105
422  out[7] = x108
423  out[8] = x111
424  out[9] = x114
Caller
NameDescribe
fe_mul_ttt
fe_mul_tlt
fe_mul_tll